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    Senior Engineer Major Infrastructure Renewal (Site Based)

    Energy Jobline CVL is seeking a Senior Engineer based in Badminton, United Kingdom, for a 6-month contract offering £400 per day. The role involves managing engineering delivery on a significant geotechnical infrastructure project. Candidates must have a minimum of 8 years in civil engineering, experie ...

    Senior AI Engineer — Enterprise AI Agents (Hybrid)

    Nicholson Glover is seeking an AI Engineer or Senior AI Engineer for a pioneering AI tech start-up based in London. This role involves designing and deploying bespoke AI agents in collaboration with leading enterprises. Candidates should possess strong data science foundations, experience with cutting-edge AI ...

    Senior React Native Engineer in London MILE

    Senior Member Responsibilities As a senior member, you’ll play a pivotal role in shaping our customer-facing experiences across both our mobile app (React Native) and web platforms (React), including dashboards and our marketplace UI. This is a high-impact role for someone who thrives in an engineer ...

    Full Stack Senior Engineer in London Loopla

    About Us Loopla is an online family events platform with a mission to grow and develop a web-based events platform and event management system. We are a small, dynamic team based in London with a passion for connecting families through engaging and memorable experiences. About the Role </h ...

    Senior Systems Engineer: MBSE, Digital Twins & Architecture

    Sirius Analysis Ltd in Portsmouth is seeking a Senior Consultant to lead technical teams and deliver evidence-based analysis for various sectors including Defence and Transport. This role requires expertise in Systems Engineering and other advanced technical solutions. The role includes competitive benefits s ...

    Senior AI Healthcare Engineer — Medical Imaging Lead

    TW is seeking a Senior AI Healthcare Engineer to lead the development of AI systems that enhance diagnostic decisions in healthcare. This innovative role combines research, clinical collaboration, and product impact, integrating machine learning with clinical workflows. The ideal candidate will possess ...

    Senior Full Stack Engineer, Web Platform (Hybrid)

    Intercom is seeking a Senior Full Stack Engineer to join Team Web, focusing on crafting intuitive front-end experiences and building robust backend systems. This role involves collaborating with cross-functional teams to enhance website performance and user experience. The ideal candidate will be an ex ...

    Senior Embedded Electronics Engineer – Imaging R&D

    Job title - Senior Embedded Electronics Engineer – Imaging R&D Job Type - Full time Location - Malvern – UK – Hybrid Role benefits - Competitive Salary + Benefits Package and more Become part of making the impossible possible. About the role: As a Senior ...

    Senior Full Stack Engineer Remote, React/TypeScript

    Halfords Careers is seeking a Senior Full Stack Developer to join their team in Redditch. In this role, you will be responsible for enhancing and maintaining features in their React application, contribute to backend development, and mentor other developers. With a focus on customer experience, you'll work in a ...

    Senior Principal Mechanical Engineer – Water Sector Leader

    Stantec Consulting International Ltd. is seeking a Senior Principal Mechanical Engineer to join their South of England Water team. This pivotal role involves leading the design of mechanical systems necessary for ensuring water security across the UK and Ireland. The ideal candidate will have a degree ...

    Senior IAM Engineer: CyberArk & SSO Expert (Remote)

    Investigo Change Solutions is looking for a Senior IAM Engineer to join a world-leading automotive company. In this remote position, you will be responsible for owning the Identity & Access Management across a complex, multi-country organization. The ideal candidate has proven CyberArk experience and k ...

    Senior AI Engineer — Hybrid, High Impact Deployments

    Energy Jobline ZR is seeking an AI Engineer or Senior AI Engineer to join an innovative AI tech start-up based in London. The position offers a salary between £60,000 and £100,000 depending on experience, along with sizeable shares. You will collaborate with leading enterprises to design and deploy AI agents ...

    Senior Full Stack QA Engineer Hybrid & Automation

    Tokio Marine HCC is looking for a Senior Full Stack Quality Engineer to deliver high-quality software products in a hybrid role based in central London. The successful candidate will lead testing efforts, mentor offshore testers, and drive continuous improvement in Agile testing processes. Experience i ...

    Senior Low Level Security Engineer: Systems & Tooling

    Script and Dot in the South East of England seeks a Senior Systems Security Engineer to develop advanced security analysis technology. This role emphasizes low-level software analysis and requires strong programming skills in Rust, C, or C++. You will work closely with engineering teams on complex technical p ...

    Senior React Native Engineer in London MoonPay

    Senior React Native Engineer London, United Kingdom Posted 9 months ago This is a job posted by our partner Jooble. Tech stack Startup React Native React Collaboration and Impact Close partnership with designers, product thinkers, and customers ...

    Senior/Principal Water Process Engineer Clean & Wastewater

    Stantec Inc. is seeking passionate engineers for their wastewater process engineering practice in the United Kingdom, specifically in Brighton & Southampton. This is an opportunity to make a difference in communities and contribute to clean and waste water solutions across the region. The role involves ...

    Senior Full Stack Engineer & Tech Lead (Hybrid)

    A leading events management platform in Greater London seeks a Senior Full Stack Engineer to lead a dynamic team. The role entails architecture and feature development for a web platform, requiring strong full-stack skills in technologies like Node.js and React. Candidates should possess 5+ years in software dev ...

    Senior Product Engineer – Aerospace: Process & Test Expert

    Omega Resource Group is seeking a Senior Product Engineer to resolve complex technical issues in Tewkesbury. The role involves analysing production data and maintaining process control within a global aerospace business. The ideal candidate will have a Bachelor's degree in mechanical engineering and si ...

    Senior NPI Manufacturing Engineer – Process & CI Lead

    Airbus in Prestwick seeks a Manufacturing Engineer to manage Bills of Materials and ensure compliance with engineering processes. The role includes implementing Continuous Improvement strategies to enhance productivity and product quality. Ideal candidates will have engineering experience in a manufact ...

    Senior Maintenance Engineer – Hands On Fault Finding

    Pioneer Selection is hiring a Senior Maintenance Engineer based in Grantham, Lincolnshire. This full-time position offers a salary range of £41,000 - £46,000. The successful candidate will be involved in maintaining and improving site machinery, actively participating in fault finding and repairs. This ...

    Senior Civil/Structural Design Engineer – Rail Infra

    SJ Group is seeking a Senior Design Engineer in Greater London to work on diverse infrastructure projects across rail, highways, and energy. The role involves leading design teams, coordinating with stakeholders, and ensuring compliance with engineering standards. The ideal candidate will have a degree ...

    Cyber Security Senior SOAR Engineer (Financial Service)

    We are seeking an experienced Senior SOAR Engineer to join the Cyber Security function of a leading investment bank. This is a key technical role within the Security Engineering team, where you will act as the primary owner of the SOAR platform, driving its design, configuration, maintenance, and continuou ...

    Senior Principal DevOps Engineer: Cloud, IaC & Automation

    Halliburton is seeking a Mid-Level DevOps Engineer to join their Technical Solutions Team in Abingdon, England. You will design, implement, and maintain the delivery platform, focusing on scalable solutions using cloud technologies. Reporting to the management team, the ideal candidate will work closel ...

    Senior Full Stack Engineer, Activation GCP/Serverless

    Akeneo seeks a Senior Software Engineer to shape the future of a scalable serverless cloud environment. You will architect solutions using technologies like Node.js and React, mentor fellow engineers, and work collaboratively across teams. The role emphasizes ownership of projects, communication skills, and a co ...

    Senior Tech Enablement Engineer: AI & Embedded Labs

    Arm is seeking a Senior Technical Enablement Engineer in Cambridge to support the delivery of Workforce Development programs. The role involves hands-on technical support and working with instructors and institutions. Candidates should have a solid technical foundation, experience in workshops, and excellent pro ...

    Senior Full Stack Engineer, AI & Data Platforms

    hackajob is seeking a Full-Stack Engineer (Senior Specialist) to develop scalable AI-enabled solutions and tackle complex enterprise data problems. The role involves collaborating with cross-functional teams, designing both front-end and back-end applications, and experimenting with AI methodologies. Candidates ...

    Senior Staff Applied AI Agent Engineer, GCP

    Senior Staff Applied AI Agent Engineer, GCP Location: London, United Kingdom Advanced Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders; deep expertise in domain. Minimum qualifications: Bachelor’s deg ...

    Senior FPGA Firmware Engineer — Hybrid & Flexible Hours

    Leonardo is looking for a Firmware/FPGA engineer in Edinburgh or Newcastle to develop cutting-edge radar technology. The successful candidate will manage hardware requirements and firmware design, work towards project milestones, and collaborate with a team of engineers. A degree in Electrical and Electronic Eng ...

    Senior JavaScript Engineer AI Training (Flexible Hours)

    Prolific is seeking a JavaScript Specialist to join their Expert Network to help train AI models. Candidates will need a BS, MS, or PhD in Computer Science or a related field, with a strong proficiency in JavaScript and TypeScript. Responsibilities include evaluating AI-generated code, conducting tests, and prov ...

    Senior Microsoft 365 Engineer—Teams, SharePoint & Exchange

    HCLTech is seeking a Senior Office 365 Engineer based in Greater London. This role involves the technical implementation and management of Office 365 services like Teams, SharePoint Online, OneDrive, and Exchange Online. Candidates must have significant experience in email administration and Microsoft 365 soluti ...

    Senior EC&I Engineer – Defence Systems Lead

    ASSYSTEM is seeking a highly capable Senior EC&I Engineer in Greater London to lead and support engineering activities across Defence projects. You will manage the full engineering lifecycle, ensuring designs are safe, compliant, and cost-effective, while mentoring junior engineers. The role emphasizes stakehold ...

    Senior Full Stack Engineer PHP/React/AWS

    Senior Full Stack Developer – PHP/React/AWS Location: Bracknell (3 days per week in office) | Salary: £70,000-80,000 + bonus We are hiring for an retail/eCommerce business which is scaling and driving sales through digital channels. Now it’s accelerating further, investing in the tech ...

    Senior Site Reliability Engineer Cloud Native & Automation

    Chartsign Limited is seeking a seasoned SRE in Knutsford, UK, to enhance our cloud-native infrastructure. The ideal candidate will have over 4 years of experience in Unix/Linux, with expertise in Docker, Kubernetes, and scripting languages like Python or Bash. Familiarity with cloud platforms such as AWS, GCP, a ...

    Rail Focused Senior Principal Civil & Structural Engineer

    This is Alexander Faraday Limited is seeking a Senior Principal Civil & Structural Engineer in Greater London to lead structural engineering projects in rail infrastructure. Candidates should have a BEng or MEng in Civil or Structural Engineering and a minimum of 5 years' experience in a design consultancy. Key ...

    Senior Back End Software Engineer / Payments/core

    About the Role The Team Back End Engineering is a foundational function at Thought Machine. Our Engineers spearhead the evolution of our flagship Vault product. We emphasize technical excellence, utilizing a monorepo structure and advanced continuous deployment practices. While the pace of deve ...

    Senior React Native Mobile Engineer (Hybrid, London)

    Tiro Partners Limited is seeking a Senior Mobile Engineer with extensive React Native and TypeScript experience to join their innovative team in London. This hands-on role involves driving architecture and performance for next-generation mobile applications. Candidates must have strong iOS development skills wit ...

    Senior IAM Engineer Cloud & IGA/PAM Expert

    Bupa is seeking an IAM Senior Engineer in Staines to design and maintain IAM systems, ensuring secure access for users while meeting compliance. The role requires strong experience with IGA/PAM/EIM tools, knowledge of identity protocols, and scripting abilities. Candidates should hold relevant certifications and ...

    Senior AI Engineer: Multi‑Agent Systems Architect

    Chip – your wealth app in Greater London is looking for a senior AI engineer to contribute to multi-agent AI systems. You will work closely with the Head of AI to design, build, and optimize AI infrastructure. The role requires deep hands-on experience, mentoring abilities, and knowledge of AWS. This position of ...

    Senior Full Stack Engineer — Lead API & Architecture

    Enso Recruitment is offering an exciting opportunity for a Senior Full Stack Software Engineer in Belfast. The role involves designing and maintaining scalable backend systems while developing RESTful APIs using TypeScript and Node.js. Candidates should have over 5 years of software engineering experience, a sol ...

    Senior IAM Engineer Cloud & IGA/PAM Expert

    Bupa is seeking an IAM Senior Engineer in Staines to design and maintain IAM systems, ensuring secure access for users while meeting compliance. The role requires strong experience with IGA/PAM/EIM tools, knowledge of identity protocols, and scripting abilities. Candidates should hold relevant certifications and ...

    Senior MEP Project Assurance Engineer (Client Side)

    Advanced Resource Managers is seeking a Project Engineer and Senior Project Engineer in Birmingham to support a major infrastructure program. The role focuses on assurance of contractor-led design, integration, and verification of building services across various systems. Ideal candidates will have a strong MEP ...

    Senior Mechanical Design Engineer DFMA & Production Ready

    Thorlabs is seeking a Senior Mechanical Design Engineer to join their Engineering Team in Ely, UK. The role involves designing products from conception to production while ensuring adherence to manufacturing and compliance standards. Applicants should possess a Mechanical Engineering degree and have over 10 year ...

    Senior Process Engineer Clean Tech Scale Up

    H9 Talent Solutions is looking for an experienced Senior Process Engineer to join a growing clean technology business. The role involves leading process engineering activities, reviewing designs, and supporting system development focused on sustainability. Candidates should have a degree in Chemical Engineering ...

    Senior Civil Engineer Hybrid, Flexible Hours, Growth

    Bennett & Game Recruitment Ltd is seeking an experienced Senior Civil Engineer to join their dynamic team in Hemel Hempstead. This position requires a BSc or BEng in Civil Engineering, with a minimum of 8 years' experience in civil engineering design. Responsibilities include conducting site appraisals, providin ...

    Senior Mechanical Engineer Data Centre Cooling & Controls

    Ramboll is looking for a Senior Mechanical Engineer to lead innovative Datacentre projects across multiple locations in the UK and Ireland. The role involves designing resilient mechanical systems, managing project work, and maintaining high client service levels. Candidates should possess a CIBSE/IET/IMechE acc ...

    Senior Sector Chief Engineer Hybrid, Global Travel

    Leonardo is seeking a Sector Chief Engineer in Luton, UK, to lead technical activities for the Future Combat Air line of business. You will ensure engineering outputs meet safety and regulatory standards while providing oversight for the engineering lifecycle. The ideal candidate holds a Bachelor's in Electronic ...

    Senior QA Engineer: Quality Champion & Automation Lead

    Blue Light Card, located in Greater London, is looking for a Senior QA Engineer to help shape quality practices. The ideal candidate will collaborate with agile teams, lead mobile test design, and ensure software quality through both functional and non-functional testing. This role offers hybrid working, a 35-ho ...

    Senior AEM Engineer Hybrid (London) | Impact & Growth

    Nuffield Health is seeking a Senior Software Engineer for full-stack development of digital services, particularly focusing on Adobe Experience Manager. The role encompasses ensuring the delivery of high-quality software, supporting digital solutions, and mentoring junior engineers. Responsibilities include buil ...

    Senior React Engineer Hybrid (Real Time FinTech)

    Ocho is seeking a Senior React Engineer to join their technology team in Belfast. In this critical role, you will design and develop sophisticated web applications for financial markets. The ideal candidate has over 5 years of frontend experience, with a focus on React and TypeScript, and is familiar with modern ...

    Senior Ads Analytics Engineer API, Spark & Airflow

    Roku is seeking a highly skilled Senior Software Engineer in Salford, United Kingdom. In this hybrid role, you will design backend services and develop big data pipelines using technologies like Spring Boot, Apache Spark, and Apache Airflow. The ideal candidate has 8+ years of experience, strong programming skil ...

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